W-2 employer has no ID number on it

[proj568783]

my w-2 has no ID number on it

[VolvoGirl]

For what box?  You do need the employer EIN.

Box 9 verification code is optional, just leave it blank.

See,  https://www.irs.gov/individuals/w-2-verification-code

W2 box d Control number is not needed.  See

https://ttlc.intuit.com/community/forms/help/i-have-no-box-d-or-control-number-on-my-w-2/00/26469

The control number in box d is not required by the IRS - it is used by your employer.  As a result, if it causing you trouble, just delete it.  If it is not causing you trouble, then leave it in - it won't matter.

[proj568783]

I'd number for box b

[proj568783]

Box B 

[VolvoGirl]

Is box b empty or completely missing on your W2?  It should be right above the employer name.   Ask your employer if it is missing. Or did you get a 1099NEC?

[proj568783]

I have my w-2 but it doesn't  have the ID number on it it just has the company name and address

[VolvoGirl]

You need it.  Ask the employer.